Numerical Simulation of Impact Crush/Buckling of Circular Tube Using SPH Method
2006 ◽
Vol 306-308
◽
pp. 697-702
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Keyword(s):
SPH (Smoothed Particle Hydrodynamics) method is applied to impact crush/buckling problem of circular tube. It has been known that there are several kinds of buckling modes by axial impact load. First, elastic analyses of the crush/buckling are conducted, and three types of typical crush/buckling shape are obtained. Following the elastic analyses, elastic-plastic analyses were performed to improve the accuracy of the simulation. The shape of the buckling and the energy absorbed by circular tube are discussed.
2013 ◽
Vol 25
(5)
◽
pp. 673-682
◽
2007 ◽
Vol 44
(5)
◽
pp. 339-346
◽
2012 ◽
Vol 177-178
◽
pp. 109-120
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2014 ◽
Vol 553
◽
pp. 168-173
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2013 ◽
Vol 760-762
◽
pp. 2188-2193
2019 ◽
Vol 5
(1)
◽
2020 ◽
Vol 38
(2)
◽
pp. 84s-88s